VOL. 23, NO.2 2025
Dublin Core
Title
VOL. 23, NO.2 2025
Collection Items
A comparative analysis of transfer learning models on suicide and non-suicide textual data
The rise of social media has allowed individuals to express themselves freely, increasing the visibility of mental health concerns, including suicidal tendencies. This issue is particularly significant, as suicide is one of the leading causes of…
Imposing neural networks and PSO optimization in the quest for optimal ankle-foot orthosis dynamic modelling
Individuals with abnormal walking patterns due to various conditions face significant challenges in daily activities, especially walking. Ankle-foot orthosis (AFO) devices are crucial in providing essential support to their lower limbs. Accurately…
Temperature response analysis between PD and PI controls applied to infant incubators
Premature infants, born with low birth weight, require specialized care and isolation due to their vulnerability to infections in public settings. Baby incubators, classified as life support equipment, play a crucial role in safeguarding these…
Design of the automation system for the chemical water treatment plant of the oil refinery in Santiago de Cuba
Production processes in modern industry demand higher levels of quality and efficiency in their products. The “Hermanos Díaz” Oil Refinery Company of Santiago de Cuba, a fundamental pillar in the economic and social development of the eastern part of…
K-Means clustering interpretation using recency, frequency, and monetary factor for retail customers segmentation
Efforts to retain customers represent a crucial customer relationship management (CRM) strategy in every business, offering the potential to enhance profits, particularly for small and medium enterprises (SMEs). In the context of this study, which…
Detecting fake news through deep learning: a current systematic review
This systematic review explores the domain of deep learning-based fake new detection employing advanced search practices on Scopus and Web of Science (WoS) databases with keywords “fake news,” “deep learning,” and “method.” The study encompasses 33…
Comparing global system for mobile and G-NetTrack signal strength in drive test study
The quality of wireless signals is determined by the received signal strength indicator (RSSI), which can be measured using various tools, including Android apps and global system for mobile (GSM) modules. To enhance the measurement of signal quality…
Comparison of word embedding features using deep learning in sentiment analysis
In this research, we use several deep learning methods with the word embedding feature to see their effect on increasing the evaluation value of classification performance from processing sentiment analysis data. The deep learning methods used are…
Enhancing terahertz patch antenna performance with metamaterials for biomedical applications
This paper presents the performance enhancement of a terahertz (THz) patch antenna using the metamaterials (MTM). The antenna design features a rectangular patch with a modified ground structure, implemented on an FR4 substrate with dielectric…
Dual band antenna design for 4G/5G application and prediction of gain using machine learning approaches
In this research, we disclose our findings from exploring a machine learning (ML) approach to enhancing the antenna’s performance in Industrial and Innovation contexts, particularly for4G and 5G (n77, n78) contexts. Methods for evaluating antenna…